Inastemp: A Novel Intrinsics-as-Template Library for Portable SIMD-Vectorization

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Automatic selection of the best available instruction set.

(1) template <class VecType>

(2) void user_kernel(/ parameters /)

(3) / code /

(4)

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(6) // This header contains macros about instruction sets available

(7) #include <InastempConfig.h>

(8)

(9) void user_function(/ parameters /)

(10) // InaVecBestType<double> is equivalent to InaVecBestTypeDouble

(11) user_kernel<InaVecBestTypeDouble>(/ … / );

(12)